.25 W Fixed Resistors 969

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Part RoHS Manufacturer Resistor Type Mounting Type Resistance Rated Power Dissipation (P) Maximum Operating Temperature Tolerance Diameter (Lead) Spacing (Lead) Rated Temperature No. of Functions Technology Shape (Package) No. of Elements Construction Packing Method Size Code Network Type No. of Terminals Package Style (Meter) Terminal Shape Sub-Category Dimensions First Element Resistance Minimum Operating Temperature Temperature Coef (ppm/Cel) Terminal Finish Length (Lead) Height (Package) Manufacturer Series Operating Voltage Additional Features Length (Package) JESD-609 Code Series Diameter (Package) Reference Standard Width (Package)

RN73H2BTTD1840F100

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

184 ohm

.25 W

155 Cel

1 %

85 Cel

THIN FILM

Rectangular

TR, PUNCHED PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

200 V

ANTI-SULFUR, HIGH PRECISION

3.2 mm

e3

AEC-Q200

1.6 mm

RN73H2BTTD2740F100

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

274 ohm

.25 W

155 Cel

1 %

85 Cel

THIN FILM

Rectangular

TR, PUNCHED PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

200 V

ANTI-SULFUR, HIGH PRECISION

3.2 mm

e3

AEC-Q200

1.6 mm

SR0603JR-7T4R7L

Yageo

FIXED RESISTOR

SURFACE MOUNT

4.7 ohm

.25 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

Matte Tin (Sn) - with Nickel (Ni) barrier

.45 mm

150 V

1.6 mm

e3

AEC-Q200

.8 mm

PT1206JR-070R27L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.27 ohm

.25 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.55 mm

.26 V

LASER TRIMMABLE

3.1 mm

e3

AEC-Q200

1.6 mm

PE0805FRM7W0R02L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.02 ohm

.25 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.35 mm

.0707 V

2.03 mm

e3

AEC-Q200

1.27 mm

PE1206FRF070R11L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.11 ohm

.25 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

.64 mm

.1658 V

3.2 mm

e3

AEC-Q200

1.6 mm

PE1206JRF070R047L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.047 ohm

.25 W

170 Cel

5 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

.64 mm

.1083 V

3.2 mm

e3

AEC-Q200

1.6 mm

UCR03EVPJLR20

ROHM

FIXED RESISTOR

SURFACE MOUNT

.2 ohm

.25 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

0,150

TIN OVER NICKEL

.5 mm

1.6 mm

e3

AEC-Q200

.87 mm

Y16301K02700B9R

Vishay Precision Group

FIXED RESISTOR

SURFACE MOUNT

1027 ohm

.25 W

150 Cel

.1 %

70 Cel

METAL FOIL

Rectangular

TR

1206

2

SMT

ONE SURFACE

-55 Cel

0.2

.64 mm

79 V

ANTI-SULFUR, HIGH PRECISION

3.2 mm

1.57 mm

Y1630500R000A9R

Vishay Precision Group

FIXED RESISTOR

SURFACE MOUNT

500 ohm

.25 W

150 Cel

.05 %

70 Cel

METAL FOIL

Rectangular

TR

1206

2

SMT

ONE SURFACE

-55 Cel

0.2

.64 mm

79 V

ANTI-SULFUR, HIGH PRECISION

3.2 mm

1.57 mm

Y1630500R000T0R

Vishay Precision Group

FIXED RESISTOR

SURFACE MOUNT

500 ohm

.25 W

150 Cel

.01 %

70 Cel

METAL FOIL

Rectangular

TR

1206

2

SMT

ONE SURFACE

-55 Cel

0.2

.64 mm

79 V

ANTI-SULFUR, HIGH PRECISION

3.2 mm

1.57 mm

BCR10001FMAHWS

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

10000 ohm

.25 W

125 Cel

1 %

70 Cel

THIN FILM

Rectangular

WAFFLE PACK

0202

2

SMT

ONE SURFACE

-55 Cel

250

Aluminum (Al)

.254 mm

75 V

.5 mm

.5 mm

BCR6800BGMAKWS

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

68 ohm

.25 W

175 Cel

2 %

70 Cel

THIN FILM

Rectangular

WAFFLE PACK

0202

2

SMT

ONE SURFACE

-55 Cel

250

Aluminum (Al)

.254 mm

75 V

.5 mm

.5 mm

MFR-25FBF52-1M62

Yageo

FIXED RESISTOR

THROUGH HOLE MOUNT

1620000 ohm

.25 W

155 Cel

1 %

.55 mm

70 Cel

METAL FILM

CYLINDRICAL PACKAGE

Tubular

Bulk

2

Axial

WIRE

Fixed Resistors

-55 Cel

100

Matte Tin (Sn)

28 mm

250 V

6.3 mm

e3

2.4 mm

AEC-Q200

MFR25SFRF52-330R

Yageo

FIXED RESISTOR

THROUGH HOLE MOUNT

330 ohm

.25 W

155 Cel

1 %

.45 mm

70 Cel

METAL FILM

CYLINDRICAL PACKAGE

Tubular

TR, 12 INCH

2

Axial

WIRE

Fixed Resistors

-55 Cel

100

Matte Tin (Sn)

200 V

3.4 mm

e3

1.9 mm

AEC-Q200

MFR25SFTF52-330R

Yageo

FIXED RESISTOR

THROUGH HOLE MOUNT

330 ohm

.25 W

155 Cel

1 %

.45 mm

70 Cel

METAL FILM

CYLINDRICAL PACKAGE

Tubular

Ammo Pack

2

Axial

WIRE

Fixed Resistors

-55 Cel

100

Matte Tin (Sn)

200 V

3.4 mm

e3

1.9 mm

AEC-Q200

PE0402FRF470R051L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.051 ohm

.25 W

125 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

0402

2

SMT

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

.35 mm

.1129 V

1 mm

e3

AEC-Q200

.5 mm

PE0805FRM7W0R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.25 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.35 mm

.0791 V

2.03 mm

e3

AEC-Q200

1.27 mm

PE0805FRM7W0R033L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.033 ohm

.25 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.35 mm

.0908 V

2.03 mm

e3

AEC-Q200

1.27 mm

PE0805FRM7W0R03L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.03 ohm

.25 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.35 mm

.0866 V

2.03 mm

e3

AEC-Q200

1.27 mm

KDV08DR180ET

Ohmite Manufacturing

FIXED RESISTOR

SURFACE MOUNT

.18 ohm

.25 W

155 Cel

.5 %

70 Cel

METAL FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

50

Tin (Sn) - with Nickel (Ni) barrier

.55 mm

HIGH PRECISION

2 mm

e3

1.25 mm

ZR0207C

TE Connectivity

JUMPER

THROUGH HOLE MOUNT

0 ohm

.25 W

125 Cel

25 Cel

METAL FOIL

Axial

AMMO PACK

2

Axial

WIRE

-55 Cel

RATED CURRENT: 25A

6.8 mm

2.5 mm

ZR0207T

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

0 ohm

.25 W

125 Cel

25 Cel

METAL FOIL

Axial

AMMO PACK

0207

2

Axial

WIRE

6.8mm x 2.5mm

-55 Cel

RATED CURRENT: 25A

6.8 mm

2.5 mm

RMCF1206FTR500

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

.5 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR

1206

2

SMT

WRAPAROUND

-55 Cel

200

.55 mm

200 V

3.2 mm

AEC-Q200

1.6 mm

RNCF1206TKT250R

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

250 ohm

.25 W

155 Cel

.01 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

TR

1206

2

SMT

WRAPAROUND

-55 Cel

10

.55 mm

150 V

PRECISION

3.05 mm

AEC-Q200

1.55 mm

RNCF1206TTT250R

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

250 ohm

.25 W

155 Cel

.01 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

TR

1206

2

SMT

WRAPAROUND

-55 Cel

10

.55 mm

150 V

PRECISION

3.05 mm

AEC-Q200

1.55 mm

H83K3CYA

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

3300 ohm

.25 W

155 Cel

.25 %

THIN FILM

TUBULAR PACKAGE

TAPE

2

WIRE

7.2mm x 2.5mm

-55 Cel

15

350 V

PRECISION

H8500RCCA

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

500 ohm

.25 W

155 Cel

.25 %

THIN FILM

TUBULAR PACKAGE

TAPE

2

WIRE

7.2mm x 2.5mm

-55 Cel

50

350 V

PRECISION

H850KBCA

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

50000 ohm

.25 W

155 Cel

.1 %

THIN FILM

TUBULAR PACKAGE

TAPE

2

WIRE

7.2mm x 2.5mm

-55 Cel

50

350 V

PRECISION

RC0805FR-7W22KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

22000 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

200

Matte Tin (Sn) - with Nickel (Ni) barrier

.5 mm

150 V

LASER TRIMMABLE

2 mm

e3

1.25 mm

RC0805FR-7W2R4L

Yageo

FIXED RESISTOR

SURFACE MOUNT

2.4 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

200

Matte Tin (Sn) - with Nickel (Ni) barrier

.5 mm

150 V

LASER TRIMMABLE

2 mm

e3

1.25 mm

UPF25B100RV

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

100 ohm

.25 W

125 Cel

.1 %

.6 mm

70 Cel

METAL FILM

TUBULAR PACKAGE

Tubular

BULK

2

Axial

WIRE

7mm x 2.7mm

-55 Cel

5

26 mm

250 V

HIGH PRECISION

7 mm

2.7 mm

UPF25B10RV

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

10 ohm

.25 W

125 Cel

.1 %

.6 mm

70 Cel

METAL FILM

TUBULAR PACKAGE

Tubular

BULK

2

Axial

WIRE

7mm x 2.7mm

-55 Cel

5

26 mm

250 V

HIGH PRECISION

7 mm

2.7 mm

UPF25B1K0V

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

1000 ohm

.25 W

125 Cel

.1 %

.6 mm

70 Cel

METAL FILM

TUBULAR PACKAGE

Tubular

BULK

2

Axial

WIRE

7mm x 2.7mm

-55 Cel

5

26 mm

250 V

HIGH PRECISION

7 mm

2.7 mm

UPF25B50RV

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

50 ohm

.25 W

125 Cel

.1 %

70 Cel

METAL FILM

TUBULAR PACKAGE

AMMO PACK

2

WIRE

7mm x 2.7mm

-55 Cel

5

250 V

PRECISION

CR1206-FX-1204ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

1200000 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.6 mm

200 V

3.2 mm

e3

1.6 mm

CR1206-FX-2204ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

2200000 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.6 mm

200 V

3.2 mm

e3

1.6 mm

PTF65375R00FYBF

Vishay Intertechnology

FIXED RESISTOR

THROUGH HOLE MOUNT

375 ohm

.25 W

150 Cel

1 %

.64 mm

85 Cel

METAL FILM

Tubular

BULK

2

Axial

WIRE

-55 Cel

10

Tin/Lead (Sn/Pb)

38.1 mm

500 V

HIGH PRECISION

9.53 mm

e0

3.68 mm

PTF65500K00AYBF

Vishay Intertechnology

FIXED RESISTOR

THROUGH HOLE MOUNT

500000 ohm

.25 W

150 Cel

.05 %

.64 mm

85 Cel

METAL FILM

Tubular

BULK

2

Axial

WIRE

-55 Cel

10

Tin/Lead (Sn/Pb)

38.1 mm

500 V

HIGH PRECISION

9.53 mm

e0

3.68 mm

PTF65500K00BZEB

Vishay Intertechnology

FIXED RESISTOR

THROUGH HOLE MOUNT

500000 ohm

.25 W

150 Cel

.1 %

.64 mm

85 Cel

METAL FILM

Tubular

TR, 7.5 INCH

2

Axial

WIRE

-55 Cel

5

Matte Tin (Sn)

500 V

HIGH PRECISION

9.53 mm

e3

3.68 mm

AC0805FR-7W28KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

28000 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

.5 mm

150 V

LASER TRIMMABLE

2 mm

e3

AEC-Q200

1.25 mm

AC0805FR-7W30K1L

Yageo

FIXED RESISTOR

SURFACE MOUNT

30100 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

.5 mm

150 V

LASER TRIMMABLE

2 mm

e3

AEC-Q200

1.25 mm

AC0805FR-7W5K9L

Yageo

FIXED RESISTOR

SURFACE MOUNT

5900 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

.5 mm

150 V

LASER TRIMMABLE

2 mm

e3

AEC-Q200

1.25 mm

BCR1500BKMAHWS

Vishay Intertechnology

FIXED RESISTOR

15 ohm

.25 W

125 Cel

10 %

THIN FILM

Chip

Waffle Pack

0202

2

SMT

Fixed Resistors

-55 Cel

250

.253 mm

75 V

.5 mm

.5 mm

CRCW120610R0FKEBC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

10 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 10 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

Tin (Sn) - with Nickel (Ni) barrier

.55 mm

200 V

RATED AC VOLTAGE (V) : 200

3.05 mm

e3

1.55 mm

CRCW12062M00FKEAC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

2000000 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

Tin (Sn) - with Nickel (Ni) barrier

.55 mm

200 V

RATED AC VOLTAGE (V) : 200

3.05 mm

e3

1.55 mm

CRCW1206100RFKEBC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

100 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 10 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

Tin (Sn) - with Nickel (Ni) barrier

.55 mm

200 V

RATED AC VOLTAGE (V) : 200

3.05 mm

e3

1.55 mm

CRCW12063K90FKEBC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

3900 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 10 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

Tin (Sn) - with Nickel (Ni) barrier

.55 mm

200 V

RATED AC VOLTAGE (V) : 200

3.05 mm

e3

1.55 mm

Fixed Resistors

Fixed resistors are passive electronic components that are used to resist the flow of electric current in a circuit. They have a fixed value of resistance, meaning their resistance cannot be adjusted once they are manufactured. They are commonly used to set the bias of transistors, control the gain of amplifiers, or limit the current flowing through an LED. Fixed resistors come in various sizes, power ratings, and tolerances.

There are two types of fixed resistors: through-hole and surface mount. Through-hole resistors have leads that are inserted into holes on the printed circuit board (PCB), while surface mount resistors have terminals that are soldered directly to the surface of the PCB. Through-hole resistors are larger and easier to work with, but surface mount resistors are smaller and more suitable for miniaturized electronic devices.

Fixed resistors can be made from a variety of materials, including carbon, metal, and wire-wound. Carbon resistors are inexpensive and widely used, but they have a lower tolerance and are more susceptible to noise than other types. Metal film resistors have a higher tolerance and better stability, making them ideal for use in precision circuits. Wire-wound resistors have a higher power rating and are used in high power applications, such as power supplies and amplifiers.